Bandhan Bank Ltd.'s Chandra Shekhar Ghosh will step down as the chief executive officer and managing director after his tenure ends. Ghosh will cease to be the private sector bank's CEO and MD after the completion of his services on July 9, according to an exchange filing on Friday. He has been serving as its CEO and MD since July 10, 2015. In a letter dated April 5 to the board of directors, Ghosh feels that the time has now come for him to assume a larger strategic role at Bandhan group level.